- Business Services
Business Telephone & Internet.
Customizable phone and high-speed internet solutions built for the needs of your business — starting at $48/month.
Business Phone.
Customizable calling solutions starting at $48/month
Basic phone line prices start at $48 a month. GRTI can offer customizable services for your business phone calling needs. We offer calling features to enhance your business.
Hosted PBX Lines
Scalable cloud-based phone system ideal for multi-line business environments.
Analog POTS Lines
Traditional plain old telephone service delivered over our fiber network for reliable, straightforward voice communication.
Enhanced Calling Features
- Voice Mail
- Caller ID
- Call Waiting
- Per Line Blocking
- Hunting
- Long Distance
Business DSL Bundles.
All bundles include a phone line. Static IP available for an additional charge.
GRTI can provide bandwidth to suit your business application needs. For Ethernet Connections, PRIs, and T1s — more information and pricing available by calling our Business Team.
- Select up to 3 plans to compare
*Speed may vary. Static IP available for an additional charge.
Installation Fees
DSL Installation
$250.00
DSL Installation
Phone Installation
$125.00
Need Enterprise Connectivity?
For Ethernet Connections, PRIs, and T1s, contact our Business Team directly for more information and custom pricing tailored to your organization.
- Battery Backup Solution
Power Defender
Don’t let a power outage disconnect you. Power Defender automatically keeps your fiber internet and phone service running so you can stay connected to what matters most.
Automatic Activation
Kicks in instantly when power goes out — no action needed.
Phone Service
Keep making calls, including 911, during outages.
Internet Access
Maintain essential internet connectivity when you need it most.
Always Ready
Stays charged and monitors itself so it's ready when you need it.
Power Defender
Battery Backup System
What It Powers
- Optical Network Terminal (ONT)
- GigaSpire / GigaCenter Router
- Connected Phone Lines
Key Benefits
- Hours of talk time backup
- Extended standby support
- 911 access during outages
Ready to Connect Your Business?
Our Business Team is ready to help you find the right phone and internet package for your needs.